MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d12b869e44fb5b9cd69aeb53bca543e6da3f5811583093889a0e32a026b88af0. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d12b869e44fb5b9cd69aeb53bca543e6da3f5811583093889a0e32a026b88af0
SHA3-384 hash: f7e4dacd6bec1c36784e71545f5078b62d24889b596e845dfb42f1c394df19715afc48b0e797cc043342843062a872bc
SHA1 hash: 28b77b0439306f30427ba81c0112d1ca42f1ceaa
MD5 hash: 6775927fc83ea802f4b5601b0cbc4cde
humanhash: nevada-fix-three-twelve
File name:nklspc
Download: download sample
Signature Mirai
Create hunting rule
File size:79'484 bytes
First seen:2025-12-26 00:09:54 UTC
Last seen:2025-12-26 13:14:17 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:JHcSBPYnJcO3TrSHx/fvMAGVWXvGHVTPoQ0v09ZmgZZOrzA7uh3:RZyJcCTq0LoIbEmQbrzAo
TLSH T1F7735B21BE762D2BC4C8747E21F34735F1B61B5A25ACCA1A7EB20D9DBF155103103ABA
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
100
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/694dd26e84afa5547b5e1569/reports/a676a5b6-059a-43ec-ba58-739a49057e7f/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-25T19:22:00Z UTC
Last seen:
2025-12-25T19:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d12b869e44fb5b9cd69aeb53bca543e6da3f5811583093889a0e32a026b88af0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3f851b63-b2e8-4319-9790-e48f50ab14c0
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/90d45639-a636-492e-af72-e3fc06c7f32a
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1839521
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d12b869e44fb5b9cd69aeb53bca543e6da3f5811583093889a0e32a026b88af0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d12b869e44fb5b9cd69aeb53bca543e6da3f5811583093889a0e32a026b88af0/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 00:10:24 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2evynhse7nnzzvu25nj3zjkd43nd6warlayjhce2byzkajvyrlya._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251226-af74habj5x/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/840fc9c5-3297-4a37-a1db-eb7cad2ae801
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/d12b869e44fb5b9cd69aeb53bca543e6da3f5811583093889a0e32a026b88af0

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf d12b869e44fb5b9cd69aeb53bca543e6da3f5811583093889a0e32a026b88af0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739207/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3740299/

Comments